/**
 * Copyright 2006-2015 handu.com
 * <p/>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.handu.open.dubbo.monitor.support;

import cn.hutool.core.lang.Snowflake;

/**
 * ID生成方法替换为雪花算法。有助于数据库主键B树排序
 *
 * @author voc2048
 */
public class UuidUtil {
	
	private static Snowflake sf = new Snowflake(1L, 2L, true);
	

    /**
     * 获得UUID的方法
     *
     * @return
     */
    public static String createUUID() {
    	return String.valueOf(sf.nextId());
    }

    /**
     * 获得UUID的方法,返回long值
     *
     * @return
     */
    public static long createLongUUID() {
    	return sf.nextId();
    }

}